Fusion of Vibration and Current Signatures for the Fault Diagnosis of Induction Machines

Table 4

Classification accuracies of the vibration signal (%).

Number of features	Normal	BRB	MIS	IRF	ORF	Average	Excluded features
9	33.33	55.56	38.89	100	100	65.56	—
8	33.33	55.56	38.89	100	100	65.56	ME
4	33.33	55.56	38.89	100	100	65.56	ME, SD, RMS, VAR, WF
3	11.11	61.11	27.78	100	100	60.00	ME, SD, RMS, VAR, WF, KU